function icon_select_form_taxonomy_vocabulary_form_alter in Icon Select 8

Implements hook_form_FORM_ID_alter().

File

./icon_select.module, line 66

Basic module file for icon_select module.

Code

function icon_select_form_taxonomy_vocabulary_form_alter(&$form, FormStateInterface $form_state, $form_id) {
  $vid = 'icons';
  $vocabulary = $form_state
    ->getFormObject()
    ->getEntity();
  $config = \Drupal::config('icon_select.settings');
  if ($vid == $vocabulary
    ->id()) {
    $form['path'] = [
      '#type' => 'textfield',
      '#title' => t('Path of SVG sprite file'),
      '#default_value' => !empty($config
        ->get('path')) ? $config
        ->get('path') : 'icons/icon_select_map.svg',
      '#description' => t('Relative to the files folder'),
      '#weight' => 0,
    ];

    // Do not allow to delete forum's vocabulary.
    $form['actions']['delete']['#access'] = FALSE;

    // Do not allow to change a vid of forum's vocabulary.
    $form['vid']['#disabled'] = TRUE;
    $form['actions']['submit']['#submit'][] = 'icon_select_vocabulary_form_submit';
  }
}